digital subtraction angiography
数字减影血管造影；数字减影血管造影术
subtraction of this figure from the total.
从总数里减去这个数字。
Addition, subtraction, multiplication, and division are binary operations.
加、减、乘、除都是二元运算。
Objective:To illustrate the value of digital subtraction dacryocystography in the diagnosis of lacrimal duct obstruction.
目的:评价数字减影泪道造影术在临床检查泪道阻塞中的应用价值。
Subtraction is a basic arithmetic operation.
减法是一种基本的算术运算。
Teachers often teach addition and subtraction in early elementary school.
老师们通常在小学早期教授加法和减法。
Subtraction can be used to find the difference between two numbers.
减法可以用来找到两个数之间的差异。
Students practice subtraction with worksheets.
学生们通过练习题来练习减法。
Subtraction is the opposite of addition.
减法是加法的相反操作。
Mathematicians use subtraction to solve various problems.
数学家们使用减法来解决各种问题。
Subtraction is a fundamental concept in mathematics.
减法是数学中的一个基本概念。
Subtraction is often used in everyday life for tasks like budgeting and measuring.
减法在日常生活中经常用于预算和测量等任务。
Subtraction involves taking away a certain quantity from another.
减法涉及从一个数量中减去另一个数量。
Children learn subtraction as part of their math curriculum.
孩子们在数学课程中学习减法。
digital subtraction angiography
数字减影血管造影；数字减影血管造影术
subtraction of this figure from the total.
从总数里减去这个数字。
Addition, subtraction, multiplication, and division are binary operations.
加、减、乘、除都是二元运算。
Objective:To illustrate the value of digital subtraction dacryocystography in the diagnosis of lacrimal duct obstruction.
目的:评价数字减影泪道造影术在临床检查泪道阻塞中的应用价值。
Subtraction is a basic arithmetic operation.
减法是一种基本的算术运算。
Teachers often teach addition and subtraction in early elementary school.
老师们通常在小学早期教授加法和减法。
Subtraction can be used to find the difference between two numbers.
减法可以用来找到两个数之间的差异。
Students practice subtraction with worksheets.
学生们通过练习题来练习减法。
Subtraction is the opposite of addition.
减法是加法的相反操作。
Mathematicians use subtraction to solve various problems.
数学家们使用减法来解决各种问题。
Subtraction is a fundamental concept in mathematics.
减法是数学中的一个基本概念。
Subtraction is often used in everyday life for tasks like budgeting and measuring.
减法在日常生活中经常用于预算和测量等任务。
Subtraction involves taking away a certain quantity from another.
减法涉及从一个数量中减去另一个数量。
Children learn subtraction as part of their math curriculum.
孩子们在数学课程中学习减法。
探索常用高频词汇